Rapid:
Individual Calculations December 2019 |
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Osobskaja, Zinaida Total change: 10.80 | | |
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Olaine Open Chess Autumn tournament-2019-B | Olaine | LAT | 2019-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1670 | 5.50 | 8 | 0.54 | 20 | 10.80 | |
| Golca, Janika | | | 1270 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lapkis, Mihails | | | 1699 | LAT | 1.00 | 1 | 0.54 | 20 | 10.80 | | Vitins, Janis | | | 1495 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | Stankevics, Roberts | | | 1515 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | Klackins, Samuils | | | 1677 | LAT | 0.50 | 1 | 0.01 | 20 | 0.20 | | Vaicuks, Jazeps | | | 1699 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | Barinovs, Vitalijs | | | 1647 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | Bockarjovs, Vasilijs | | | 1556 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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